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Etude comparative du contenu phénolique du genre Quercus et de ses zoocécidies
Author(s) -
Marigo G.,
Gadal P.
Publication year - 1973
Publication title -
european journal of forest pathology
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.535
H-Index - 49
eISSN - 1439-0329
pISSN - 0300-1237
DOI - 10.1111/j.1439-0329.1973.tb00392.x
Subject(s) - fagaceae , botany , biology , chemistry
Comparative Study of Phenolic Contents in Oak Galls. Determinations on galls of Quercus show that phenolic compounds and especially tannins do not systematically accumulate in these proliferations. On the contrary, their phenolic content is highly variable and differs between species. Their composition depends apparently not only on the pathogenic agent and the attacked organ, but also on the physiological state of the plant.